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[Remote] Staff Product Security Engineer

Remote · South Korea Full-time

Note: The job is a remote job and is open to candidates in USA. World is building a real human network designed to accelerate people in the age of AI. As a Product Security Engineer, you will be a hands-on technical leader responsible for safeguarding the products and services that power the World project, embedding security into every stage of the development lifecycle.

Responsibilities

  • Lead secure architecture reviews and threat modeling sessions for new application and cloud services
  • Engineer and implement automated security guardrails and reusable libraries to make the secure path the easy path for developers
  • Perform deep-dive, security-focused code and infrastructure reviews in languages like Rust, Go, and Python
  • Own the vulnerability management process, from triaging bug bounty submissions to driving remediation efforts with engineering teams
  • Mature and scale our Secure SDLC and bug bounty programs to keep pace with a rapidly growing engineering organization

Skills

  • 12+ years of hands-on experience in Product Security, Application Security, or Cloud Security
  • Proficient in code review and development in languages like Rust, Go, and Python
  • Extensive experience securing modern AWS architectures and developing secure infrastructure-as-code (e.g., Terraform and CDK)
  • Expert in leading threat modeling sessions and providing actionable guidance to engineering teams
  • Strong background in implementing and managing security tooling (SAST, DAST, SCA) and embedding security into CI/CD pipelines
  • Deep understanding of web and API security principles (OWASP Top 10) and have experience securing distributed, mobile-first systems
  • Experience scaling a security champions program
  • Expertise in Kubernetes (EKS) and container security
  • Particular interest in securing mobile applications or smart contracts

Benefits

  • Competitive long-term incentive package
  • Healthcare
  • Dental
  • Vision
  • 401(k) plan and match
  • Life insurance
  • Flexible time off
  • Commuter benefits
  • Professional development stipend

Company Overview

  • World connects users through a privacy-focused network with secure digital asset management. It was founded in 2019, and is headquartered in San Francisco, California, USA, with a workforce of 201-500 employees. Its website is https://world.org.
  • Company H1B Sponsorship

  • World has a track record of offering H1B sponsorships, with 1 in 2024. Please note that this does not guarantee sponsorship for this specific role.
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